It was fifth LDS President Lorenzo Snow who coined the expression, “As man is God once was, as God is, man may be” (Articles of Faith, pg. 430). If there was ever an area of proof to show that Mormonism and biblical Christianity is incompatible, this phrase would seem to erase all doubt. Mormon leaders have stated that Elohim (God the Father), as a mortal on some distant planet similar to Earth, went through the same struggles as present-day humans in order to obtain his Godhood.
The Mormon doctrine of God is not the same as the historic Christian view. It holds that God and man are essentially of the same species, and that God the Father has a body of flesh and bones. He is not uniquely self-existent, transcendent, or eternal. Neither is he truly the creator of all things, for he is one among potentially billions of Gods, and does not even have the ability to create matter.